Alpha-Arbutin 84380-01-8 Ukukhanya kwesikhumba
Intlawulo:T/T, L/C
Imvelaphi yeMveliso:eTshayina
Indawo yokuthumela ngenqanawa:Beijing/Shanghai/Hangzhou
Iodolo (MOQ):1kg
Ixesha lokukhokhela:3 iintsuku zokusebenza
Umthamo wemveliso:1000kg/ngenyanga
Imeko yokugcina:Igcinwe kwindawo epholileyo, eyomileyo, ubushushu begumbi.
Ipakethe imathiriyeli:ibhokisi, igubu
Ubungakanani bepakethi:1kg/ibhokisi, 5kg/ibhokisi, 10kg/ibhokisi, 25kg/igubu
Intshayelelo
Itsalwa kwizityalo ezifana namaqunube, amaqunube, iiblueberries, kunye necranberries, ialpha arbutin sisithako esikhuselekileyo sokuqaqambisa ulusu esinceda ukucima amanxeba kunye nombala oshiywe ngasemva kukugqabhuka kunye nomonakalo welanga.
I-Alpha arbutin isoloko ithengiswe njengenye indlela ekhuselekileyo ye-hydroquinone (isithako esithandwayo sokukhanyisa ulusu esiye savalwa eYurophu nase-Australia).Ineziphumo ezifanayo ekukhanyeni kwesikhumba kodwa ngaphandle kwenkqubo eyingozi yokucoca.Kunoko, inciphisa ukuveliswa kwebala lolusu ngokucinezela iienzymes ezivuselela imelanin.Oku kuphinda kucothise inkqubo apho ukukhanya kwe-UV kubangela ukuba umbala ube nebala, ukuze zombini zithintele kwaye zinyange imiba ye-pigmentation.
Ukucaciswa (uvavanyo 99.5% phezulu yi-HPLC)
| Into | Inkcazo |
| Imbonakalo | Umgubo omhlophe wekristale |
| Isivavanyi | ≥99.5% |
| Indawo yokunyibilika | 201 ukuya 207±1℃ |
| Ukucaca kwesisombululo samanzi | Ukungafihli, ukungabi nambala, akukho nanye imicimbi emisiweyo. |
| PH | 5.0~7.0 |
| Ukujikeleza okuthe ngqo | [α]D20=+175-185° |
| Arsenic | ≤2ppm |
| IHydroquinone | ≤10ppm |
| Intsimbi enzima | ≤10ppm |
| Ilahleko ekomisweni | ≤0.5% |
| Intsalela yokutshisa | ≤0.5% |
| Phathogen | Intsholongwane ≤1000cfu/g |
| Umngundo ≤100cfu/g |
